1Flat Thin Reflective: This fiber optic sensor replacement has a flat thin reflective design that allows it to be mounted directly where space is limited, reducing the space available for mounting brackets. 2Good Performance: This fiber optic probe sensor changes the state of the object to be measured into a sensor that can measure light signals with good performance, higher detection performance, high reliability and stability. 30270mm Detection Distance: This reflection optical sensor has a detection distance of 0270mm which is based on a standard object (i.e. white coarse paper) and allows for good positioning to the product. 4Sturdy And Durable: The 0270mm distance detection sensor is made of excellent ABS and metal materials, which is sturdy and durable, not easy to be damaged, and has a long service life. 5Wide Application: This fiber optic sensor has a wide range of applications and can be used in liquid crystal industry, food industry, pharmaceutical industry, packaging industry, smart phone industry, electronic equipment industry, lithium ion battery industry, solar cell industry and so on. 1 x Fiber Optic Sensor 1 Pack x Accessories